| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $200.95 | 4.115% | $209.2191 | $209.22 | $209.20 | $209.20 |
| Purchase #2 | $236.51 | 7.225% | $253.5978 | $253.60 | $253.60 | $253.60 |
| Purchase #3 | $60.82 | 8.647% | $66.0791 | $66.08 | $66.10 | $66.10 |
| Purchase #4 | $159.34 | 12.613% | $179.4376 | $179.44 | $179.45 | $179.40 |
| Purchase #5 | $147.74 | 9.450% | $161.7014 | $161.70 | $161.70 | $161.70 |
| Purchase #6 | $135.88 | 11.837% | $151.9641 | $151.96 | $151.95 | $152.00 |
| Purchase #7 | $80.55 | 5.774% | $85.201 | $85.20 | $85.20 | $85.20 |
| 7 purchase totals = | $1,021.79 | $1,107.2001 | $1,107.20 | $1,107.20 | $1,107.20 | |